DayOne, TNB explore up to 1.5GW of power for data center

Order Receipt Delivery: SMS Timeout Retry Idempotency and Status Polling

An order receipt is evidence of a settled payment, so the sending process cannot be allowed to reinterpret the order or quietly render a newer template after a timeout.

• Order receipt serves as payment proof without altering order or generating new template
• Persist intent with idempotency key before sending to handle SMS timeout as uncertain outcome
• Map delivery labels at adapter boundary to avoid leaking into order processing

3h ago ·dev.to

Cross-Site Scripting

Cross-Site Scripting Reflected XSS Arises when an application receives data in an HTTP requrest and includes that data within the immediate response in an unsafe way.

3h ago ·dev.to

Architecting a Low-Power Geofencing Engine: Lessons from Battery Optimization

Opening hook It happened during a Friday prayer session. The mosque was silent, the imam was mid-sermon, and the atmosphere was one of total reverence.

3h ago ·dev.to

Building an investing knowledge graph, part 5: what LIVE actually means

Building an investing knowledge graph, part 5: what LIVE actually means Part 4 ended with the resolver working locally and me calling it live on Railway. That framing glossed over a gap.

• LIVE in knowledge graph context causes issues when external callers return errors
• API hits PostgreSQL registry backend during mid-write transaction, leading to inconsistent data
• Healthcheck endpoint ensures new service is fully operational before routing traffic

3h ago ·dev.to

Give Every Agent Patch a Regression Budget, Not Just a Green Check

A green CI run is not a verdict. It is a photograph taken at one moment, under one seed, with one set of fixtures. When the photographer is an agent that rewrites five files in a single pass, you need…

3h ago ·dev.to